Details
- •Low-voltage industrial components
- •Power circuit-breaker for trafo/generator/installation protection
- •1 KOM
- •ABB
Technical specifications
Number of auxiliary contacts as normally open contact0
Number of auxiliary contacts as normally closed contact0
Position of connection for main current circuitFront side
Number of poles4
Rated permanent current Iu250A
Degree of protection (IP)IP20
Type of control elementToggle
Motor drive integratedNo
Adjustment range short-term delayed short-circuit release- - -A
Overload release current setting- - -A
Integrated earth fault protectionNo
Motor drive optionalYes
Adjustment range undelayed short-circuit release- - -A
Number of auxiliary contacts as change-over contact0
With under voltage releaseNo
Type of electrical connection of main circuitBolt connection
Rated voltage690 - 690V
With switched-off indicatorNo
DIN rail (top hat rail) mounting optionalNo
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz70kA
Complete device with protection unitYes
Device constructionBuilt-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mountingNo
*VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user
1SDA054281R1 | T4H 250 TMA 200-2000 4P F F INN=100%IN
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Details
- Low-voltage industrial components
- Power circuit-breaker for trafo/generator/installation protection
- 1 KOM
- ABB
DetailsTechnical specifications
Technical specifications
Number of auxiliary contacts as normally open contact
0
Number of auxiliary contacts as normally closed contact
0
Position of connection for main current circuit
Front side
Number of poles
4
Rated permanent current Iu
250A
Degree of protection (IP)
IP20
Type of control element
Toggle
Motor drive integrated
Adjustment range short-term delayed short-circuit release
- .. -A
Overload release current setting
- .. -A
Integrated earth fault protection
Motor drive optional
Adjustment range undelayed short-circuit release
- .. -A
Number of auxiliary contacts as change-over contact
0
With under voltage release
Type of electrical connection of main circuit
Bolt connection
Rated voltage
690 .. 690V
With switched-off indicator
DIN rail (top hat rail) mounting optional
Rated short-circuit breaking capacity lcu at 400 V, 50 Hz
70kA
Complete device with protection unit
Device construction
Built-in device fixed built-in technique
Suitable for DIN rail (top hat rail) mounting
VPC is wholesale amount without VAT (tax on added value). For wholesale discounts, please register as business user.